list-index

C# – Remove items from a list while iterating

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There are two ways to iterate through a List<T> and remove items based on a condition: These remove items from the list in an in-place manner (i.e. modify the original list) and avoid the problems you run into when doing this incorrectly (such as using a foreach or looping forward). I’ll show examples below. Then … Read more

C# – How to disable ModelStateInvalidFilter

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There are two options for disabling ModelStateInvalidFilter: You’d do this when you want to manually perform model validation. I’ll show both options below. Disable ModelStateInvalidFilter globally To disable ModelStateInvalidFilter for *all* actions, set SuppressModelStateInvalidFilter=true in ConfigureApiBehaviorOptions, like this: Disable ModelStateInvalidFilter for specific actions To disable ModelStateInvalidFilter selectively, you can implement an IActionModelConvention attribute that removes … Read more

Refactoring the Large Class code smell

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The Large Class code smells refers to a class that has too many responsibilities. It’s doing too much. Ideally a class should only have one responsibility (Single Responsibility Principle). Code Smell: Large Class Definition: A class has too many responsibilities. Solution: Large Class code smell example Here’s an example of the Large Class code smell … Read more